Download or read book Experimental and Predicted Lateral directional Dynamic response Characteristics of a Large Flexible 35 Degree Swept wing Airplane at an Altitude of 35 000 Feet written by Stuart C. Brown and published by . This book was released on 1956 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Calculated simplified transfer function coefficients based on the lateral-directional equations of motion are compared with coefficients obtained by matching transient time histories with an analog computer. Aerodynamic derivatives extracted from measured transfer function coefficients are also compared with estimated derivatives. In general, good agreement between measured and estimated values was obtained.

Download or read book Experimental and Predicted Lateral Directional Dynamic Response Characteristics of a Large Flexible 35 Deg Swept Wing Airplane at an Altitude of 35 000 Feet written by and published by . This book was released on 1956 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The lateral-directional dynamic-response characteristics of a large flexible airplane are presented for flight conlitions of 0.6 to 0.82 Mach number and an altitude of 35,OOO feet. Transient responses at various stations on the airplane to aileron and rudder pulse-type disturbances have been recorded and converted into frequency-response form. A frequency range of O.5 to 25 radians per second is presented, which includes the Dutch roll and rolling modes and also three structural modes The measured frequency responses are compared with those obtained from transfer functions based on the lateral-directional equations of motion, which include first-order effects of structural deflections. Reasonably good agreement is obtained in the low frequency range corresponding to the lateral-directional modes. However, in the higher frequency range, the effects of the structural modes are sufficiently large so that these predictions become inadequate even for the quantities measured near the center of gravity. Comparisons are also made with frequency responses obtained from transfer-function coefficients calculated for the rigid airplane to indicate the effects of flexibility. Calculated simplified transfer function coefficients based on the lateral-directional equations of motion are compared with coefficients obtained by matching transient time histories with an analog computer. Aerodynamic derivatives extracted from measured transfer function coefficients are also compared with estimated derivatives. In general, good agreement between measured and estimated values was obtained.

Download or read book Experimental and Predicted Lateral directional Dynamic response Characteristics of a Large Flexible 35 degrees Swept wing Airplane at an Altitude of 35 000 Feet written by Stuart C. Brown and published by . This book was released on 1956 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experimental and Predicted Longitudinal Response Characteristics of a Large Flexible 35 Degree Swept wing Airplane at an Altitude of 35 000 Feet written by Henry A. Cole (Jr.) and published by . This book was released on 1954 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experimental and Predicted Longitudinal and Lateral Directional Response Characteristics of a Large Flexible 35 Swept Wing Airplane at an Altitude of 35 000 Feet written by Henry A. Cole and published by . This book was released on 1957 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experimental and predicted longitudinal and lateral directional response characteristics of a large flexible 35 degree swept wing airplane at an altitude of 35 000 feet written by Henry A. Cole and published by . This book was released on 1957 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experimental and Predicted Longitudinal and Lateral directional Response Characteristics of a Large Flexible 35 Swept wing Airplane at an Altitude of 35 000 Feet written by Clarence A. Syvertson and published by . This book was released on 1957 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Annual Report National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1957 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.

Download or read book Lateral and Directional Dynamic response Characteristics of a 35 Degrees Swept wing Airplane as Determined from Flight Measurements written by William C. Triplett and published by . This book was released on 1952 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Lateral and Directional Dynamic response Characteristics of a 35 Swept wing Airplane as Determined from Flight Measurements written by William C. Triplett and published by . This book was released on 1952 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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